diff options
Diffstat (limited to 'arch/sparc/kernel/sun4v_mcd.S')
| -rw-r--r-- | arch/sparc/kernel/sun4v_mcd.S | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/sparc/kernel/sun4v_mcd.S b/arch/sparc/kernel/sun4v_mcd.S new file mode 100644 index 000000000..a419b7318 --- /dev/null +++ b/arch/sparc/kernel/sun4v_mcd.S @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* sun4v_mcd.S: Sun4v memory corruption detected precise exception handler + * + * Copyright (c) 2015 Oracle and/or its affiliates. All rights reserved. + * Authors: Bob Picco <bob.picco@oracle.com>, + * Khalid Aziz <khalid.aziz@oracle.com> + */ + .text + .align 32 + +sun4v_mcd_detect_precise: + mov %l4, %o1 + mov %l5, %o2 + call sun4v_mem_corrupt_detect_precise + add %sp, PTREGS_OFF, %o0 + ba,a,pt %xcc, rtrap + nop |